Somta Series 531 3/4" BSF HSS Bottoming Hand Tap Insize Spherical Anvil Tube Micrometer 0-1" Range Series 3260-1S Why Choose the SOMTA 5413493

Why Choose the SOMTA 5413493 UNC Bottom Tap

Optional TiAlN Coating – Increases oxidation resistance and tool lifespan

With its 1:48 taper ratio and straight flute geometry

Material: Uncoated Carbide (TN90 Grade)

Somta Series 531 3/4" BSF HSS Bottoming Hand Tap Insize Spherical Anvil Tube Micrometer 0-1" Range Series 3260-1S Why Choose the SOMTA 5413493The Somta Series 531 3 4" BSF Bottoming Hand Tap is manufactured from premium High Speed Steel (HSS) and is designed for producing accurate British Standard Fine (BSF) internal threads. Engineered for general hand tapping applications, this precision tool is manufactured to ISO 529 standards and delivers excellent thread quality, durability, and long service life. This bottoming tap is the final tap in a standard hand tap set and is designed to cut